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World J Hepatol. Dec 27, 2010; 2(12): 419-427
Published online Dec 27, 2010. doi: 10.4254/wjh.v2.i12.419
Published online Dec 27, 2010. doi: 10.4254/wjh.v2.i12.419
Table 2 Classification of intrahepatic cholangiocarcinoma
| New classification of ICC | Traditional classification of ICC |
| Conventional type (bile duct type type) | Adenocarcinoma |
| Small bile duct type (peripheral type) | Well differentiated |
| Well differentiated | Moderately differentiated |
| Moderately differentiated | Poorly differentiated |
| Poorly differentiated | |
| Large bile duct type (perihilar type) | |
| Well differentiated | |
| Moderately differentiated | |
| Poorly differentiated | |
| Bile ductular type | |
| Intraductal type | |
| Papillary type | |
| Tubular type | |
| Superficial spreading type | |
| Rare variants | Rare variants |
| Squamous/adenosquamous cell type | Squamous/adenosquamous cell type |
| Mucinous/signet ring cell | Mucinous/signet ring cell |
| Clear cell type | Clear cell type |
| Undifferentiated type | Undifferentiated type |
| Lymphoepithelial type | Lymphoepithelial type |
| Others | Others |
- Citation: Nakanuma Y, Sato Y, Harada K, Sasaki M, Xu J, Ikeda H. Pathological classification of intrahepatic cholangiocarcinoma based on a new concept. World J Hepatol 2010; 2(12): 419-427
- URL: https://www.wjgnet.com/1948-5182/full/v2/i12/419.htm
- DOI: https://dx.doi.org/10.4254/wjh.v2.i12.419